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Scale AI

San Francisco, CA Founded 2016 500-1000

Scale AI is the data-centric AI company, providing high-quality training data for AI applications. They work with major tech companies and government agencies to label and annotate data at scale. Their platform enables thousands of remote workers to contribute to AI development through various annotation tasks.

Details

Pay Range$15 /hr
Payment MethodsPayPal, Direct Deposit
Website Visit
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Task Types

Data LabelingRLHFImage AnnotationText Classification

✅ Pros

Consistent work availability, professional platform, good variety of tasks, transparent payment

⚠️ Cons

Competitive qualification tests, variable pay rates depending on task complexity

FAQ

Is Scale AI legit?
Yes. Scale AI is a legitimate, established data annotation and AI company (San Francisco, 2016, Y Combinator) valued in the billions with clients including Google, Microsoft, Meta, OpenAI, and the U.S. DoD. It generates substantial revenue and operates Remotasks and Outlier.

Community Ratings(2 reviews)

Overall
4.0
Pay
3.5
Tasks
4.5
Transparency
4.5
Reliability
4.0

Reviews

Review Policy

You may only submit a review if you have worked at this company. Reviews about the application or hiring process are not permitted and will be removed. All reviews are moderated before publishing.

Solid choice for beginners and experts alike

AnonymousJan 15, 2026

Scale AI has been my primary source of AI training work. Pay is competitive and the variety of tasks keeps things interesting.

Pros: Wide variety of task types, professional environment
Cons: Pay varies by task type

Great platform for consistent work

AnonymousJan 10, 2026

I've been working with Scale AI for over a year now. The platform is well-organized and there's always work available. The qualification tests are tough but fair.

Pros: Consistent work, good platform UI, transparent pay
Cons: Qualification tests are challenging, some tasks are repetitive